Tribhuvan International Airport is the only international airport of Nepal. Immigration Office, TIA (Tribhuvan International Airport) under Department of Immigration has been facilitating tourists flying to Nepal by providing Visa on Arrival. 'On Arrival' visa procedure is very quick and simple. You can expect some queues during peak Tourist season. If you wish to skip those queues, you can also consider getting Visa from Nepalese Diplomatic Missions stationed abroad prior to your arrival. Choice is yours. .

If you have obtained visa from Nepalese Diplomatic Missions, then you must enter Nepal within six months from the visa issued date. Your total stay is counted starting from the day you enter into Nepal. .

They bear multiple Re entry facility. Tourist Visa 'On Arrival' is the only entry visa to Nepal. If you are visiting Nepal for the purposes other than Tourism (sightseeing, tour, travel, mountaineering, trekking, visiting friends and families), you should still get ' Tourist Visa' to get into the country. However, you must change the category of visa as per your purpose and length of stay in Nepal from Department of Immigration by producing required documents. .

Nationals of designated countries are requested to acquire Visa prior their arrival from their nearby Diplomatic missions (Embassies/consulates) of Nepal Government. .